dl.category a{
	text-decoration: none;
}
dl.category dd {
	display: none;
	text-align: center;
	width: 180px;
	height: 25px;
	line-height: 25px;
}

dl.category dt a{
	width: 180px;
	border: 1px solid yellow;
	height: 30px;
	line-height: 30px;
	text-align: center;
	display: block;
}